| custom_url_rewrite | developer/hooks/core.php | custom_url_rewrite is not a hook. It is a function you can add to settings.php to manage aliases with some code. |
| hook_access | developer/hooks/node.php | Define access restrictions. |
| hook_auth | developer/hooks/authentication.php | Verify authentication of a user. |
| hook_block | developer/hooks/core.php | Declare a block or set of blocks. |
| hook_comment | developer/hooks/core.php | Act on comments. |
| hook_cron | developer/hooks/core.php | Perform periodic actions. |
| hook_db_rewrite_sql | developer/hooks/core.php | Add JOIN and WHERE statements to queries and decide whether the primary_field
shall be made DISTINCT. For node objects, primary field is always called nid.
For taxonomy terms, it is tid and for vocabularies it is vid. For comments,
it is cid. Primary... |
| hook_delete | developer/hooks/node.php | Respond to node deletion. |
| hook_disable | developer/hooks/install.php | Perform necessary actions before module is disabled. |
| hook_elements | developer/hooks/core.php | Allows modules to declare their own form element types and specify their
default values. |
| hook_enable | developer/hooks/install.php | Perform necessary actions after module is enabled. |
| hook_exit | developer/hooks/core.php | Perform cleanup tasks. |
| hook_file_download | developer/hooks/core.php | Allow file downloads. |
| hook_filter | developer/hooks/core.php | Define content filters. |
| hook_filter_tips | developer/hooks/core.php | Provide tips for using filters. |
| hook_footer | developer/hooks/core.php | Insert closing HTML. |
| hook_form | developer/hooks/node.php | Display a node editing form. |
| hook_forms | developer/hooks/core.php | Map form_ids to builder functions. |
| hook_form_alter | developer/hooks/core.php | Perform alterations before a form is rendered. |
| hook_help | developer/hooks/core.php | Provide online user help. |
| hook_info | developer/hooks/authentication.php | Declare authentication scheme information. |
| hook_init | developer/hooks/core.php | Perform setup tasks. |
| hook_insert | developer/hooks/node.php | Respond to node insertion. |
| hook_install | developer/hooks/install.php | Install the current version of the database schema. |
| hook_link | developer/hooks/core.php | Define internal Drupal links. |
| hook_link_alter | developer/hooks/core.php | Perform alterations before links on a node are rendered. One popular use of
this hook is to add/delete links from other modules. |
| hook_load | developer/hooks/node.php | Load node-type-specific information. |
| hook_mail_alter | developer/hooks/core.php | Alter any aspect of the emails sent by Drupal. You can use this hook
to add a common site footer to all outgoing emails; add extra header
fields and/or modify the mails sent out in any way. HTML-izing the
outgoing mails is one possibility. See also... |
| hook_menu | developer/hooks/core.php | Define menu items and page callbacks. |
| hook_nodeapi | developer/hooks/core.php | Act on nodes defined by other modules. |
| hook_node_access_records | developer/hooks/core.php | Set permissions for a node to be written to the database. |
| hook_node_grants | developer/hooks/core.php | Inform the node access system what permissions the user has. |
| hook_node_info | developer/hooks/node.php | Define module-provided node types. |
| hook_node_operations | developer/hooks/core.php | Add mass node operations. |
| hook_node_type | developer/hooks/node.php | Act on node type changes. |
| hook_perm | developer/hooks/core.php | Define user permissions. |
| hook_ping | developer/hooks/core.php | Ping another server. |
| hook_prepare | developer/hooks/node.php | This is a hook used by node modules. It is called after load but before the
node is shown on the add/edit form. |
| hook_profile_alter | developer/hooks/core.php | Perform alterations profile items before they are rendered. You may omit/add/re-sort/re-categorize, etc. |
| hook_requirements | developer/hooks/install.php | Check installation requirements that need to be satisfied. |
| hook_search | developer/hooks/core.php | Define a custom search routine. |
| hook_search_preprocess | developer/hooks/core.php | Preprocess text for the search index. |
| hook_submit | developer/hooks/node.php | This is a hook used by node modules. It is called after validation has
succeeded and before insert/update. It is used to for actions which must
happen only if the node is to be saved. Usually, $node is changed in some
way and then the actual saving of... |
| hook_taxonomy | developer/hooks/core.php | Act on taxonomy changes. |
| hook_uninstall | developer/hooks/install.php | Remove any tables or variables that the module sets. |
| hook_update | developer/hooks/node.php | Respond to node updating. |
| hook_update_index | developer/hooks/core.php | Update Drupal's full-text index for this module. |
| hook_update_N | developer/hooks/install.php | Perform a single update. For each patch which requires a database change add
a new hook_update_N() which will be called by update.php. |
| hook_user | developer/hooks/core.php | Act on user account actions. |
| hook_user_operations | developer/hooks/core.php | Add mass user operations. |
| hook_validate | developer/hooks/node.php | Verify a node editing form. |
| hook_view | developer/hooks/node.php | Display a node. |
| hook_xmlrpc | developer/hooks/core.php | Register XML-RPC callbacks. |
| module_hook | includes/module.inc | Determine whether a module implements a hook. |
| module_implements | includes/module.inc | Determine which modules are implementing a hook. |
| module_invoke | includes/module.inc | Invoke a hook in a particular module. |
| module_invoke_all | includes/module.inc | Invoke a hook in all enabled modules that implement it. |
